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o the ulna is a medial long bone, the longer of the two in the forearm. Proximally, it articulates with the capitulum and trochlea of the humerus; At the radial notch, it articulates with the head of radius
24 lip 2023 · The ulna is one of the two forearm long bones that, in conjunction with the radius, make up the antebrachium. The bone spans from the elbow to the wrist on the medial side of the forearm when in anatomical position. In comparison to the radius, the ulna is described to be larger and longer.
25 sie 2018 · What is the ulna bone facts, where is it located, parts of ulna proximal, shaft, distal (head, notches, processes, borders & surfaces), what does it do, labeled image
1 paź 2024 · Proximally, the ulna articulates with the humerus at the elbow joint. Distally, the ulna articulates with the radius, forming the distal radio-ulnar joint. In this article, we shall look at the anatomy of the ulna – its bony landmarks, muscle attachments and clinical correlations.
The ulna is a long bone, prismatic in form, placed at the medial side of the forearm, parallel with the radius. It is divisible into a body and two extremities. Its upper extremity, of great thickness and strength, forms a large part of the elbow-joint; the bone diminishes in size from above downward, its lower extremity being very small, and ...
30 paź 2023 · [Radius and ulna labeled] Diagram of the bones of the right radius and ulna from both the anterior and posterior (next image) perspectives, showing the major parts, bony landmarks and ligaments of the bones.
The discipline of anatomy is divided into macroscopic and microscopic anatomy. Macroscopic anatomy or gross anatomy is the examination of body parts with naked eye. Microscopic anatomy involves the use of optical instruments in the study of the tissues of various structures, known as histology.
